Balancedness and the Least Laplacian Eigenvalue of Some Complex Unit Gain Graphs
Let 4 = {±1, ±i} be the subgroup of 4-th roots of unity inside , the multiplicative group of complex units. A complex unit gain graph Φ is a simple graph Γ = (V (Γ) = {v1, . . . , vn}, E(Γ)) equipped with a map ϕ:E→(Γ)→ \varphi :\vec E(\Gamma ) \to \mathbb{T} defined on the set of oriented edges s...
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| Hlavní autoři: | , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
University of Zielona Góra
2020-05-01
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| Edice: | Discussiones Mathematicae Graph Theory |
| Témata: | |
| On-line přístup: | https://doi.org/10.7151/dmgt.2281 |
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